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INFOCOM
2009
IEEE
15 years 7 months ago
Duty-Cycle-Aware Broadcast in Wireless Sensor Networks
—Broadcast is one of the most fundamental services in wireless sensor networks (WSNs). It facilitates sensor nodes to propagate messages across the whole network, serving a wide ...
Feng Wang, Jiangchuan Liu
INFOCOM
2005
IEEE
15 years 6 months ago
Design and implementation of network puzzles
Abstract— Client puzzles have been proposed in a number of protocols as a mechanism for mitigating the effects of distributed denial of service (DDoS) attacks. In order to provid...
Wu-chi Feng, Edward C. Kaiser, A. Luu
119
Voted
CCS
2008
ACM
15 years 2 months ago
Authenticated hash tables
Hash tables are fundamental data structures that optimally answer membership queries. Suppose a client stores n elements in a hash table that is outsourced at a remote server so t...
Charalampos Papamanthou, Roberto Tamassia, Nikos T...
106
Voted
EC
2008
116views ECommerce» more  EC 2008»
15 years 13 days ago
Efficient Evaluation Functions for Evolving Coordination
Abstract-- This paper presents a method for creating evaluation functions that efficiently promote coordination in a multiagent system, allowing single-agent evolutionary computati...
Adrian K. Agogino, Kagan Tumer
95
Voted
MTA
2008
83views more  MTA 2008»
15 years 10 days ago
Caching collaboration and cache allocation in peer-to-peer video systems
Providing scalable video services in a peer-to-peer (P2P) environment is challenging. Since videos are typically large and require high communication bandwidth for delivery, many ...
Ying Cai, Zhan Chen, Wallapak Tavanapong